Jed Hresko captured a new train countdown clock at Mass. Ave. on the Orange Line tonight. The T began rolling out the service on the Red Line a few months ago. He reports:

Pretty sophisticated. The sign changes from ARR to BRD right as the train got halfway down the platform. The signs at the turnstiles announce both directions. Sadly, the voice is gone, now replaced by computer-speak - by necessity, considering the endless combinations that are now announced.